baber/WOPTO huggingface dataset:
Patent EP-0623393-A1 (EP)
Inventor: POTTHOFF BERNHARD
IPC: B05B14/00
Filed: 1994-03-03
Abstract: 2.1 In paint spraying installations, the workpieces to be sprayed are transported through the spray booth (10) by means of a belt conveyor (12). As a result, the surface of the conveyor belt (13) is also provided with a paint or enamel application. However, it is necessary for the conveyor belt to be carefully cleaned after the removal of the workpieces. A paint spraying installation is to be further developed in such a way that the quantity of solvent required for the cleaning is substantially reduced. In addition, the doctor device for cleaning the surface of the conveyor belt (13) is to be readily accessible for maintenance work and is also to permit a quick paint change. 2.2 In the paint spraying installation according to the invention, the top strand of the conveyor belt (13) is deflected in the direction of the bottom strand by a deflection roller (16) mounted in the area of the discharge side of the spray booth (10). The top strand of the conveyor belt runs at an angle in this area. The doctor device is allocated to this sloping area. The doctor device essentially consists of at least one rotary doctor blade which can be driven in a rotational manner. The rotation axis of the rotary doctor blade (22) is perpendicular to the surface of the conveyor belt (13) to be cleaned. 2.3 The paint spraying installation according to the invention is especially suitable for spraying flat components such as, for example, parts of furniture. <IMAGE>
Patent EP-0620413-A1 (EP)
Inventor: GOERLICH STEFFEN
IPC: G01B11/28
Filed: 1994-03-16
Abstract: The task is to find a simple possibility for objectively determining the contact surface of a deformable medium on a plane surface with high accuracy and at low technical cost. This is achieved according to the invention when the plane surface is provided as a film (layer) waveguide (5) into which there is coupled an incoherent, parallel, homogeneous, one-dimensionally widely expanded light bundle (2), and the coupled-out light is fed to a photoreceiver row (7) for detecting one-dimensional intensity distributions. An evaluation device (8) generates a difference curve (83) from a normal curve (81) without a touching medium and a calibration curve (82) with a touching medium, and the exact diameter of the contact surface is determined from the distance of two associated extremes of the difference curve (83). The invention is preferably applied in ophthalmology for the purpose of measuring the applanation circle on the tonometer, and is used for analytical purposes in the measurement of liquid drops. <IMAGE>
Patent EP-0623721-A1 (EP)
Inventor: SCHUNCK ALFRED
IPC: G07C9/00
Filed: 1994-04-22
Abstract: For a lock (1) which can be blocked both mechanically by a key (23) and by an electromechanical locking device (39), it is proposed to transfer the galvanic contacts (39, 41), via which an electronic control circuit (37) of the key (23) is connected releasably to a control circuit (43) controlling the locking device (29) and located in the lock, into a cover part (45) separate from the case (3) of the lock (1). The contacts (39) arranged on the shank (27) of the key (23) are assigned, in the cover part (45), radially resilient contacts (39) which are offset in the direction of rotation relative to the rotation-blocking position of the lock (1). Seated rotatably in the cover part (45) is an insulating part (59) which, in the rotation-blocking position, completely covers the contacts (41) of the cover part (45). The insulating part (59) has an aperture, through which the contacts (41) of the cover part (45) contact the contacts (39) located on the key, as soon as the lock (1) is rotated out of the rotation-blocking position after mechanical release by means of the key (23). <IMAGE>
Patent EP-0623390-A1 (EP)
Inventor: CORDES THOMAS DR
IPC: B03B9/06
Filed: 1994-04-27
Abstract: In the mechanical treatment of waste materials containing metallic and non-metallic parts, especially of appliance scrap with electrical and/or electronic components, with the aim of recovering utilisable products by means of dry comminuting and sorting stages, a high selectivity of the separated products is achieved if, according to the invention, the dry pretreatment is followed by wet sorting, fine material occurring during dry pretreatment being fed to a vibrating table (17) and coarse material occurring being fed to a wet-jigging machine (16). <IMAGE>
Patent EP-0636559-A1 (EP)
Inventor: CLEMENS HORST G DIPL-ING
IPC: B65G23/16
Filed: 1994-05-17
Abstract: The invention relates to a curved conveyor with an endless belt, two rollers serving for its deflection, a drive means, a guide device with castors running on it, and a frame, the drive means being a toothed belt (2) fastened to the inside of the endless belt (1), the rollers (5) each being provided with a toothed ring (4) which is in engagement with the toothed belt (2), the guide device being a profiled belt (3) extending at a constant distance from the toothed belt (2) and fixed to the endless belt (1), and the castors (9) being fastened to the frame (15) so as to be rotatable about an axis extending parallel to the perpendicular to the surface of the endless belt (1) and being subjected to a force directed radially outwards. <IMAGE>
Patent EP-0633078-A1 (EP)
Inventor: WENZEL HELMUT
IPC: C21D1/22
Filed: 1994-06-29
Abstract: A hollow cylindrical preform made of steel contg. at least 0.2 wt % C and at least 3 wt % carbide forming elements such as Cr, Mo and B is heated in an inert atmosphere to its austenising temp and then cooled to a metastable austenite range which is below the recrystallisation temp. and above the martensite forming temp. It is then pressure rolled to produce the required profile and rapidly cooled to below the martensite forming temp. After martensitic transformation it is tempered at 400-600 deg C to precipitate the special carbides before being cooled to room temp. Pref., the forming tool, ie the roller is preheated prior to rolling. The temp. of the preform is constantly measured during rolling and the difference between the nominal and optimal temps is used to regulate the rolling speed during forming.
Patent EP-0633621-A1 (EP)
Inventor: PFITZENMAIER GERHARD DR
IPC: H01P1/213
Filed: 1994-07-04
Abstract: Antenna-filter combiners serve for connecting a multiplicity of frequency channels to a sending antenna. For simple construction with low-loss transmission filters, an arrangement is provided according to the invention having  mu  circulators connected in a waveguide leading to the antenna, and  mu  transmission channels are in each case fed into the respective third gate of the circulators via a frequency-separating filter consisting of  mu  </= m partial filters connected together. In this case, the signal flow direction of the circulators is exploited so that the frequency channels already fed in at circulators 1...( beta -1) lying at positions in front along the course of the waveguide are at least approximately totally reflected at the frequency-separating filter of the  beta th circulator and are fed on towards the antenna via possible further circulators ( beta  + 1)...n connected to frequency-separating filters. <IMAGE>
Patent EP-0641692-A1 (EP)
Inventor: PADRIN GIOVANNI
IPC: B60R25/00
Filed: 1994-07-29
Abstract: An antitheft device (1) acting on a motor vehicle gear lever (4) comprises means (16) movable relative to support means (10, 22) and arranged to cooperate with said gear lever (4), said means (16) comprising counteracting means (18) to be brought into contact with said gear lever (4) so as to prevent its movement when the antitheft device is engaged and consequently to prevent the use of the vehicle, said support means (10, 22) and the relative movable means (16) being arranged concealed within the usual gearshift protection part (3) positioned in the vehicle passenger compartment and from which the gear lever (4) projects. The movable means are a plate-like element (16) with a recessed end (18) arranged to lock the gear lever (4) in a plurality of positions corresponding to different gears, said element (16) comprising a polygonal hole (17) containing the actuator means (37), which are defined by an elongate element torsionally constrained to the lock (29).
Patent EP-0652693-A1 (EP)
Inventor: PIOVANO LUIGI
IPC: B26F1/16
Filed: 1994-10-28
Abstract: A machine presenting a worktable (8) movable along a first axis (Y); and a crosspiece (11) fitted with a number of machining heads (12) and movable along a second axis (X) perpendicular to the first axis (Y). The crosspiece (11) presents a box structure, and two end portions (32) guided on two horizontal appendixes (34) of two fixed uprights (36). Between one of the appendixes (34) and the corresponding end portion (32) of the crosspiece (11), there is provided a screw-nut screw pair (52, 53) for selectively moving the crosspiece (11). Each machining head (12) is assigned a tool store (56) accessible from the rear of the machine.
Patent EP-0700969-A1 (EP)
Inventor: YANG SAM-JOO
IPC: C08K5/523
Filed: 1994-11-04
Abstract: The flameproof thermoplastic resin compositions of this invention comprise from 2 to 20 parts by weight of aromatic diphosphates and from 0.1 to 2.0 parts by weight of fluoric resins per 100 parts by weight of the resin mixture consisting of from 60 to 98 % by weight of polycarbonate resins, from 2 to 40 % by weight of g-ABS resins, and from 0 to 20 % by weight of SAN copolymer resins. The structural formula of said aromatic diphosphates is as follows ( I ):
       
 in which, R¹ and R² are same or different lower alkyls, R³ and R⁴ are same or different hydrogen atom or alkyl groups, Y is a single bond or -CH₂-, -C(CH₃)₂-, -S-, -SO₂-, -O-, -CO, or -N=N-, k is 0 or 1, and m is an integer of 0 to 4.
Patent EP-0658951-A1 (EP)
Inventor: YAGI MASANORI
IPC: H01R12/57
Filed: 1994-12-07
Abstract: Disclosed is an improved electric connector assembly for use in coupling two printed boards. The height of such assembly is reduced yet a good effective length of contact beam and increased distance between the soldering tails of the opposite terminals is assured. Each female terminal (9a, 9b) is composed of a horizontal base (10), a contact beam (13) rising from one end of the horizontal base and having a contact (12) near its top end. A transition (15) descends from the other end of the horizontal base, and a soldering tail (16) horizontally extends from the transition. The female terminals are attached to opposite side walls (3, 4) of their housing with their horizontal bases partly embedded in the opposite side walls.
Patent EP-0623722-A1 (EP)
Inventor: GORLA ALBERTO
IPC: E05B49/00
Filed: 1994-04-29
Abstract: It is disclosed a security device (4,6) for lockin, in a manner that can be opened, generic leaves. The device comprises a hologram (45) wherein informations are recorded and which is formed on a portable support (41,61), an opto-electronic reader of said hologram for comparing said informations with identification informations stored in the reader, and means for locking/unlocking the leaf (1) controlled by the reader. The leaf (1) locking means are operated after the reader has read the hologram (45) and compared the informations recorded thereon with the identification informations stored in the reader itself. Since the parameters used for recording the hologram (45) can be many and widely varying ones, the informations contained therein are the result of a large number of combinations which make them virtually impossible to duplicate and decode.
Patent EP-0627364-A1 (EP)
Inventor: JASZAI ZOLTAN KAZMER
IPC: B65D33/01
Filed: 1994-05-31
Abstract: An impact-resistant wrapping system includes a sheetlike wrapping body (1) having a cavity (13) surrounded by a flexible wall member (11) with gas-barrier properties and a gas-generating capsule (2) in which at least two types of materials for generating a gas to expand the cavity (13) of the sheetlike wrapping body (1). The materials are separately sealed by a film and can be mixed with each other upon being depressed, wherein a portion permeable only to the gas is formed in at least a part of the gas-generating capsule (2), while the gas-generating capsule (2) is accommodated in the cavity (13) of the sheetlike wrapping body (1).
Patent EP-0628824-A1 (EP)
Inventor: KUSTER MARTIN
IPC: G01N35/00
Filed: 1994-06-10
Abstract: A transport system (10) for instruments utilized in the analysis of fluids and, more particularly, a transport system which is adapted to be employed in the automated analysis of blood samples. The transport system including cassette transporting and filling structure is provided to extend over and operatively interconnect various stations of a blood analysis apparatus consisting of a blood sample and reagent supply holder, a storage unit (12) for empty cassettes, a carousel or rotor (30) containing an incubator chamber and a chamber at room-temperature for the receipt and filling with blood samples of cassettes, a centrifuge (40) and an automated optical readout rotor (50).
Patent EP-0631353-A1 (EP)
Inventor: BECKER PHILIPPE CLAUDE
IPC: H01S3/16
Filed: 1994-06-15
Abstract: A chalcogenide glass that is doped with praseodymium and contains a rare earth metal is disclosed. The rare earth metal is at least 10 mole percent of the metals in the glass. The concentration of the praseodymium in the glass is at least 200 ppm. The chalcogenide glass, when formed into an amplifier for an optical fiber transmission system, efficiently amplifies optical signals in the signal band of 1.3 µm.
Patent EP-0640572-A1 (EP)
Inventor: WARD ARTHUR GEORGE TERRY
IPC: C04B11/028
Filed: 1994-08-18
Abstract: Hot gas is introduced into a fluidised bed of the granular material, for example gypsum, contained in a vessel 10 having a grinding device or mill 11 in its lower region, which may comprise grinding rollers 15 cooperating with a table 17 on the base of the vessel. The gas may be supplied through a tube 20 passing down through the vessel, while raw material is fed into the bed, preferably by a feed screw 34. The ground product is discharged from the bed by an overflow 28 which determines the level of the bed.
Patent EP-0660026-A1 (EP)
Inventor: KOSAKA JIRO
IPC: F17C5/00
Filed: 1994-12-22
Abstract: The apparatus carries a plurality of gas cylinders (a) held in upright disposition on a turntable (d). Each cylinder (a) is fed onto the turntable (d) at feed-on location, and is fed off at a feed-off location, whilst a detecting head (5) moves downwards to locate the filling valve (a') at the top of the cylinder. If it is angularly misaligned with a radially disposed filling nozzle (7'), the nozzle is rotated around the cylinder (a) until alignment is achieved when the nozzle is engaged and filling takes place. At the end of filling, the nozzle 7' is retracted.
Patent EP-0705941-A1 (EP)
Inventor: ISKANDER KHALIL FAHMY
IPC: E21B47/06
Filed: 1994-03-24
Abstract: The equipment for measuring the mechanical characteristics of the ground includes dropping a membrane tube into a bore hole in the ground. A liquid is introduced under pressure into the tube, and the increase in volume of the tube is then measured as a function of the pressure exerted. A pressure sensor is dropped into the ground into a position just above the maximum deformations of the membrane tube in order to determine the interstitial pressure in the region of the probe. The pressure sensor is a piezoelectric device, and there is also a piston and hydraulic element to prevent the collapse of the tube.
Patent EP-0650273-A1 (EP)
Inventor: ETIENNE JEAN-PAUL
IPC: H04J3/07
Filed: 1994-10-18
Abstract: This device inserts stuffing bits at regular intervals into a digital train consisting of rows of bits originating from a first synchronous link (1) strobed by a first clock (HE), and which is to send on a second synchronous link (10) strobed by a second clock (HL). It includes:     - a buffer memory (5);   - a pointer (4) supplying a write address to the buffer memory;   - a pointer (6) supplying a read address to the buffer memory; - means (12, 13) for calculating the filling value ( DELTA P) of the buffer memory (5); - means (14, 15) for comparing this value ( DELTA P) with a first and with a second threshold value (NF, NE), and for producing a stuffing control signal (JP, JN); - means (11) for determining the first and the second threshold value (NF, NE) on the basis of the phase shift between the header of a row originating from the first link (1) and the header of a row sent at the same instant on the second link (10).   Application to gateways at the input, and to telecommunications networks using the synchronous digital hierarchy. <IMAGE>
Patent EP-0659393-A1 (EP)
Inventor: STURLA JEAN-MICHEL
IPC: A61K8/89
Filed: 1994-11-07
Abstract: The invention relates to a treatment process for obtaining a non-permanent reshaping of human keratinous fibres, especially hair (setting), which consists in (i) bringing a gas containing water vapour and whose temperature is at least 75 DEG C into contact, for a period not exceeding 2 minutes, with human keratinous fibres maintained under mechanical tension and to which a composition containing at least one silicone has been applied, (ii) cooling the fibres thus treated, and lastly (iii) eliminating the mechanical tension which was applied to the fibres. Hair is thereby obtained which displays long-lasting attractive curls and exceptional cosmetic properties of softness and smoothness.
Patent EP-0661499-A1 (EP)
Inventor: SILVESTRINI SERGE
IPC: F23N5/00
Filed: 1994-11-18
Abstract: From the fuel stream feeding the burner 1 of the furnace M, the system samples a given flow rate F2, the combustion of which develops a power of at least 100 th/h, which is burnt with defined but excess oxidant air flow rate F1 in a calorimeter 6, a probe 9 is used to measure, in the complete-combustion smoke, a quantity representative of the content of at least one of the components of the smoke and, on the basis of this quantity, a computation unit 10 is used to determine a feed set-point for the burner 1, in particular the oxidant air intake flow rate (a) or the mixing proportions of a plurality of combustible feed gases. This system operates in parallel and simultaneously with the heating furnace M. It allows instantaneous correction of the feed set-points of the burners of the furnace in order to adjust them in real time in accordance with fluctuations in the characteristics of fuels such as industrial gases currently used for this purpose. <IMAGE>
Patent EP-0703666-A1 (EP)
Inventor: DIAZZI CLAUDIO
IPC: H03K17/687
Filed: 1994-09-16
Abstract: A control circuit for a power transistor (T1) is described, connected between two supply terminals (ground, V H ) in series with a load (L) and comprising a control logic circuit (LG) which produces a signal at two levels with respect to a reference terminal (ground), a level shifter (LS1) connected between the control circuit (LG) and the power transistor (T1), which produces a signal at two levels referred to the node (S1) between the power transistor (T1) and the load (L). The level shifter (LS1) comprises a flip-flop (RS) the output of which controls the power transistor (T1), and an electronic switch, for example a MOSFET transistor, connected between the "set" input (S) of the flip-flop and the node (S1) and controlled by the "reset" input (R) of the flip-flop in such a way as to be closed when the "reset" input (R) is greater, by a predetermined value, than that of the node (S1).
Patent EP-0670727-A1 (EP)
Inventor: JAMESON BRADFORD A
IPC: C07K5/11
Filed: 1993-11-12
Abstract: L'invention se rapporte à des composés présentant une surface similaire à l'une de celles des cinq domaines latéraux distincts de la CD4. L'invention se rapporte également à des procédés de traitement s'appliquant à des individus dont on présume qu'ils souffrent de troubles caractérisés par une réponse immune non désirée ou qu'ils sont sujets à de tels troubles, et consistant à administrer à l'individu au moins un composé qui simule une partie de la surface latérale de la glycoprotéine CD4.
Patent EP-0671998-A1 (EP)
Title: Vehicle tyre pressure adjustment method.
Inventor: BATTOCHIO CLAUDIO
IPC: B60C23/02
Filed: 1993-12-07
Abstract: A tyre pressure adjustment method for a vehicle provided with a central inflating apparatus for connecting each tyre to a source of compressed air via a channel, a swivel joint and a differential shut-off valve, and cutting off the supply of compressed air after a very short time interval, whereafter these steps are repeated iteratively. A set pressure value corresponds to a value of said very short time interval.
Patent EP-0679148-A1 (EP)
Inventor: KNEER FRANZ XAVER
IPC: C05F17/00
Filed: 1994-01-17
Abstract: The invention concerns a microbiological method for the decomposition of organic wastes, the waste material being subjected to a composting process under aerobic conditions in a closed container to which air is supplied. Air is passed through the waste material at intervals, the spent air being drawn off together with the gaseous decomposition products. The length of the intervals between the air feed periods is controlled as a function of the lowest value of the O2 concentration measured in the spent air. The spent air which collects in the space above the composting material is preferably drawn off at the same time as air is supplied, or shortly afterwards, the O2 concentration being measured at this time. Alternatively, the O2 concentration in the space between the heap of waste and the container end wall or the O2 concentration of the gas in the heap of waste can be monitored.
Patent EP-0682716-A1 (EP)
Inventor: LIZARDI PAUL M
IPC: C12Q1/6867
Filed: 1994-01-14
Abstract: L'invention se rapporte à des dosages par hybridation d'acide nucléique, destinés à des ARN cibles et consistant à utiliser des sondes binaires d'ARN, ainsi qu'une ribozyme-ligase qui est une ARN-ligase ARN-dépendante stringente. Des dosages préférés comprennent l'amplification exponentielle permettant la génération de signaux. La ribozyme-ligase de Tetrahymena est de préférence utilisée. Elle peut être fixée afin d'être retenue à proximité de la jonction de ligature. Selon cette invention, un dosage utilisé est une ''amplification par ligase captive''. Des kits permettant d'effectuer les dosages décrits sont également décrits.
Patent EP-0684773-A1 (EP)
Inventor: LANNER DAVID ARTHUR
IPC: A23P1/08
Filed: 1994-02-10
Abstract: A tumbling bed of edible cores is formed which has a longitudinal axis extending from an entrance end to an exit end of the tumbling bed. Individual edible cores travel through the tumbling bed from the entrance end to the exit end by rotating in a generally helical path along the longitudinal axis of the bed. The edible cores are coated within the bed by repeatedly tumbling through both a wet zone(s) and a dry zone(s) formed within the bed. These wet and dry zones are formed, respectively, by spraying the surface of the tumbling bed with a hydrating liquid and by dusting the surface of the tumbling bed with a farinaceous powder. Both the wet and dry zones thus formed are generally rectangular, but not overlapping, zones with the major dimensions of these rectangular zones being substantially parallel to the longitudinal axis of the tumbling bed. Hydrating liquid and farinaceous powder are applied, respectively, to the wet and dry zones of the tumbling bed at rates which prevent aggregation of the edible cores and at rates which are suitable to form on the cores a dough-coating comprising flour, starch and sugar in a weight ratio of flour and starch to sugar of from about 0.5:1 to 30:1. The dough-coated edible cores are then cooked until crisp.